Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K8ZRJ callsign genealogy
Currently held by SEPULL SR, JAMES H
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by K8ZRJ's current licensee, walking backwards.
- Sepull, James CNYgranted 2006-08-29cancelled 2007-04-10
Successor callsigns
Callsigns held now by people who previously held K8ZRJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K8ZRJ, oldest first.
- SEPULL SR, JAMES H MI1996-06-07 → cancelled 1998-08-23
- Sepull, James C TX2018-02-08 active